2TOB

SOLUTION STRUCTURE OF THE TOBRAMYCIN-RNA APTAMER COMPLEX, NMR, 13 STRUCTURES

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	D(2)O/H(2)O		10mM NA(2)HPO(4)	6.1		298
2	COSY	D(2)O/H(2)O		10mM NA(2)HPO(4)	6.1		298
3	HMQCNULL	D(2)O/H(2)O		10mM NA(2)HPO(4)	6.1		298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	UNITYPLUS	500
2	Varian	UNITYPLUS	600

NMR Refinement
Method	Details	Software
DISTANCE-RESTRAINED MOLECULAR DYNAMICS		X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	LOWEST NOE AND TOTAL ENERGY
Conformers Calculated Total Number	40
Conformers Submitted Total Number	13
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	D2O: 2D NOESY (50MS,120MS,200MS,300MS MIXING TIMES), PHASE-SENSITIVE COSY, TOCSY, 1H-13C HSQC, 3D NOESY-HMQC (120MS, 300MS MIXING TIMES), 3D HCCH-COSY, 3D HCCH-TOCSY (65MS), 2D HP CORRELATION, C13 FILTERED NOESY

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.1	BRUNGER
2	structure solution	VARIAN VNMR	VNMR

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.